package com.tedu._04mybatis.mapper;

import com.tedu._04mybatis.pojo.*;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface UserMapper {
//    @Insert("INSERT INTO user(username,password,nickname,created) " +
//            "VALUES(#{username},#{password},#{nickname},#{created})")
    int insert(User user);
    int delete(Integer id);
    int deleteById(Integer[] ids);
    int deleteById2(List<Integer> ids);
    int selectCount();
    UserVO1 selectUserWeiboById(Integer id);
    UserVO2 selectUserCommentById(Integer id);

}
